SpringOne Platform 2017 Prithpal Bhogill, Google; Kenny Bastani, Pivotal "To rapidly deliver microservices to production, organizations are turning to infrastructure automation provided by a cloud-native platform, like Cloud Foundry. With a platform in place, every microservice team will have what they need to create a CI/CD pipeline that safely delivers applications to a production environment. The final ingredient for success is knowing the right patterns for connecting microservices together over HTTP using REST APIs. In this session, Kenny Bastani from Pivotal and Prithpal Bhogill from Google dive into a reference architecture that demonstrates the patterns and practices for securely connecting microservices together using Apigee Edge integration for Pivotal Cloud Foundry. This session covers: Basics for building cloud-native applications as microservices on Pivotal Cloud Foundry using Spring Boot and Spring Cloud Services Patterns and practices that are enabling small autonomous microservice teams to provision backing services for their applications How to securely expose microservices over HTTP using Apigee Edge for PCF"

1. Managing the complexity of
Microservices deployments
Prithpal Bhogill, Product Manager, Google
Kenny Bastani, Principal Technologist, Pivotal

2. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
Speaking today
Prithpal Bhogill
Product Manager
Kenny Bastani
Principal Technologist

3. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
Agenda
Monolith to Microservices
Why API Management?
Apigee and Pivotal
Customer Benefits
Key Takeaways

4. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
We started with the monolith

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We started with the monolith
Slows our velocity getting into production
It takes too long to ramp up new engineers
All teams share the same infrastructure
Deploy everything at once or nothing at all

6. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
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We then moved towards SOA

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We have now arrived at microservices
Small teams organized around business
capabilities
Share-nothing architecture
Teams produce and consume APIs
Self-service on-demand infrastructure

8. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
Cloud Native Microservices

9. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
Microservice API Gateway Pattern

10. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
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Splitting the Monolith

11. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
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12. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
Strangling the Monolith
“Gradually create a new system around the edges of
the old, letting it grow slowly over several years until
the old system is strangled”
— Martin Fowler

13. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
Strangling the Monolith

14. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
Legacy Edge Adapter
Create an edge between legacy system and
new microservices
Legacy edge adapts between legacy and
modern formats
Migrate data away from a large shared
database using legacy edge
Move all new feature development to
microservices

15. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
Pivotal Cloud Foundry

16. Why API Management?

17. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
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Microservice vs API
ORDERS
Architecture Back-End
Contract Front-End
/v1/orders

18. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
APIs and Microservices are complimentary
Monolithic
eCommerce
System
CATALOG
CUSTOMER
REVIEWS
FAVORITES
RECOMMEND
ORDERS
SHOPPING
CART
/v1/... /v1/...
Microservices
eCommerce
System

19. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
APIs shield consumers from Microservices Complexity
Ordering API Customer APIBilling API
Consumers Shouldn’t
Care About What’s
Behind the API

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Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
Every API has a lifecycle
{{ass
Design
Develop
Secure
PublishMonitor
Analyze
Monetize
Scale
{api}

21. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
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Apigee API Platform
API Gateway
Developers
Developer
Portal
Analytics
Management
Management
Runtime
Services
App
API Team
Scalable
Services
Microgateway
Available as
Apigee managed
+
Customer managed
A family of federated
gateways
Available native
integration capability
with respective cloud

22. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
Apigee provides the API layer for Microservices
Apigee’s API
gateway provides
comprehensive API
management
CATALOG
Apigee’s microgateway
provides security, throttling
and analytics for individual
microservices as well.
CATALOG
CUSTOMER
REVIEWS
FAVORITES
RECOMMEND
ORDERS
SHOPPING
CART
Microservices
eCommerce
System

23. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
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Better together

24. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
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Integrated offerings - BOSH Managed
bosh
Complete control / management of the platform
Significantly simplified install experience
Streamline HA / Scale / Monitoring / patching
External & Internal APIs
Unified into Ops Mgr UI
Deploy on multiple IaaS
> AWS, GCP, Azure, VMWare, OpenStack

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Integrated offerings - Flexibility & Choice
Route Services
Apigee Edge MicrogatewayApigee Edge Enterprise
App App App
CF Decorator Buildpack
Apigee Edge Microgateway

26. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
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Demo time
App
App Container
Enterprise Network
8080
8081
Internet
sp12017-protected

27. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
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Use API Management as you transition to Microservices
CommonSecurityModel-OAuth
ThreatProtection
Caching
Monetiz
ation/R
ate
Plans
Externa
l API
Façade
& Proxy
Mediation/Aggregation
Developer Portal
CATALO
G
CUSTOM
ER
REVIEW
S
SHOPPPI
NG
CART
RECOMM
END
Mobile & Web
apps
Microservices
Apigee authenticates, applies security policies and routes request to
microservices. Also orchestrates to your legacy services/monolith apps
On-Premises or Private Cloud
Monolith Apps

28. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
Solution Benefits
Developers
Apply pre-built traffic management and security
features to their app
Apply pre-built pricing models to monetize their app
Automatically expose their app (as services) to
other developers
Discover, test, and obtain access to other services
(as APIs)
Accelerate Application Modernization
Operators
Apply a set of security and traffic management
features across projects
Scale these features through PCF
Obtain visibility into the usage and performance
of APIs
Install and manage Apigee Edge through BOSH
Ease Operational Concerns

29. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
Key Takeaways
Microservices are beneficial
APIs and Microservices are complementary
Use API Management as you transition into Microservices

30. Thank You

31. Unless otherwise indicated, these slides are © 2013-2017 Pivotal Software, Inc. and licensed under a Creative Commons
Attribution-NonCommercial license: http://creativecommons.org/licenses/by-nc/3.0/
Full lifecycle API Management
OAuth2, OpenID,
SAML, TLS
OWASP Threat
Protection
RBAC, 3rd party
IDM Support
Bot
Detection
Mediation, Caching &
Traffic Management
node.js
run-time Engine
Data Persistence /
BaaS
Hybrid Deployment
/ Microgateway
Secure API
Runtime
Apps
Business &
Developer Metrics
Fine-grained
Performance Analytics
End User Analytics
Custom Data Capture &
Reports
Trace & Diagnostics
Analytics
Customizable
Developer Portal
SmartDocs
Self-service
Developer On-boarding
API Products
API Monetization
Developer
Management
Partners /
Developers
API-driven
Platform Automation
Multi-tenancy &
Scaling with Traffic Isolation
Zero Downtime
Upgrades
Cross-region Automated
Routing & Failover
Global Policy Enforcement
Operations
Automation
Flow-based Proxy Editor
& Pre-built Policies
API Studio with
Open API / Swagger
Test & Monitoring
Extensibility with
node.js / Java
Version Management
API
Development
API
Team
Services